using System;
using System.Web.Security;
using pbvs.Models;
using pbvs.Utilities;

namespace pbvs.Admin
{
    public class PbvsMembershipProvider : MembershipProvider
    {
        private readonly PbvsUserRepository _repository;

        public PbvsMembershipProvider()
        {
            this._repository = new PbvsUserRepository();
        }

        public override string ApplicationName
        {
            get
            {
                throw new NotImplementedException();
            }
            set
            {
                throw new NotImplementedException();
            }
        }

        public override bool ChangePassword(string username, string oldPassword, string newPassword)
        {
            if (ValidateUser(username, oldPassword) && !string.IsNullOrEmpty(newPassword))
            {
                _repository.UpdatePassword(username, BCrypt.HashPassword(newPassword, BCrypt.GenerateSalt(12)));
                _repository.Save();
                return true;
            }
            return false;
        }

        public override bool ChangePasswordQuestionAndAnswer(string username, string password, string newPasswordQuestion, string newPasswordAnswer)
        {
            throw new NotImplementedException();
        }

        public override MembershipUser CreateUser(string username, string password, string email, string passwordQuestion, string passwordAnswer, bool isApproved, object providerUserKey, out MembershipCreateStatus status)
        {
            throw new NotImplementedException();
        }

        public override bool DeleteUser(string username, bool deleteAllRelatedData)
        {
            throw new NotImplementedException();
        }

        public override bool EnablePasswordReset
        {
            get { throw new NotImplementedException(); }
        }

        public override bool EnablePasswordRetrieval
        {
            get { throw new NotImplementedException(); }
        }

        public override MembershipUserCollection FindUsersByEmail(string emailToMatch, int pageIndex, int pageSize, out int totalRecords)
        {
            throw new NotImplementedException();
        }

        public override MembershipUserCollection FindUsersByName(string usernameToMatch, int pageIndex, int pageSize, out int totalRecords)
        {
            throw new NotImplementedException();
        }

        public override MembershipUserCollection GetAllUsers(int pageIndex, int pageSize, out int totalRecords)
        {
            throw new NotImplementedException();
        }

        public override int GetNumberOfUsersOnline()
        {
            throw new NotImplementedException();
        }

        public override string GetPassword(string username, string answer)
        {
            throw new NotImplementedException();
        }

        public override MembershipUser GetUser(string username, bool userIsOnline)
        {
            throw new NotImplementedException();
        }

        public override MembershipUser GetUser(object providerUserKey, bool userIsOnline)
        {
            throw new NotImplementedException();
        }

        public override string GetUserNameByEmail(string email)
        {
            return email;
        }

        public override int MaxInvalidPasswordAttempts
        {
            get { throw new NotImplementedException(); }
        }

        public override int MinRequiredNonAlphanumericCharacters
        {
            get { throw new NotImplementedException(); }
        }

        public override int MinRequiredPasswordLength
        {
            get { throw new NotImplementedException(); }
        }

        public override int PasswordAttemptWindow
        {
            get { throw new NotImplementedException(); }
        }

        public override MembershipPasswordFormat PasswordFormat
        {
            get { throw new NotImplementedException(); }
        }

        public override string PasswordStrengthRegularExpression
        {
            get { throw new NotImplementedException(); }
        }

        public override bool RequiresQuestionAndAnswer
        {
            get { throw new NotImplementedException(); }
        }

        public override bool RequiresUniqueEmail
        {
            get { throw new NotImplementedException() ;}
        }

        public override string ResetPassword(string username, string answer)
        {
            throw new NotImplementedException();
        }

        public override bool UnlockUser(string userName)
        {
            throw new NotImplementedException();
        }

        public override void UpdateUser(MembershipUser user)
        {
            throw new NotImplementedException();
        }

        public override bool ValidateUser(string username, string password)
        {
            return this._repository.ValidateUser(username, password);
        }

        public void CreateUser(string username, string firstName, string lastName, string password, string company,
                               string address, string address2, string city, string state, string zip, string phone, string roleName = "Client")
        {
            if (_repository.GetUser(username) == null)
            {
                Client client = new Client
                                    {
                                        Email = username,
                                        FirstName = firstName,
                                        LastName = lastName,
                                        CompanyName = company,
                                        Address = address,
                                        Address2 = address2,
                                        City = city,
                                        State = state,
                                        Zip = zip,
                                        Phone = phone,
                                        Login = new Login
                                                    {
                                                    Email = username,
                                                    Password = password
                                                }
                                    };
                _repository.CreateUser(client);
                _repository.AddRoleToUser(username, roleName);
                _repository.Save();
            }
        }
    }
}